DBD Biz Regist Thailand: 2026 Company Registration Update

Updated: 13 July 2026

For foreign investors planning to establish a company in Thailand, the filing process changed on 1 July 2026. New private limited companies and registered partnerships are now incorporated through the Department of Business Development's DBD Biz Regist system as an online-only process.

The new system can reduce paper handling and make the registration process more convenient. However, it does not answer the questions that usually matter most to a foreign investor: what the company may legally do, who should own it, who should control it, what licences may be required, and whether the structure will support future work permits and business operations.

DBD Biz Regist can record the structure selected by the applicants. It cannot determine whether that structure is lawful, commercially practical, or appropriate for the investor's long-term plans. The filing process is now digital, but the decisions that create the greatest legal and commercial risk still take place before the application is submitted.

This guide explains the new digital process and the decisions that foreign investors should review before information is entered into DBD Biz Regist.

What the 2026 Change Means for Foreign Investors

• You no longer use the ordinary paper filing route to incorporate a new Thai private limited company.
• The relevant participants may need to complete digital identity verification and electronic signing.
• Foreign ownership, director authority, licences, registered capital, tax and work permits remain separate legal considerations.
• The information entered into DBD Biz Regist should reflect the genuine ownership, investment and commercial relationship between the parties.
• If the business structure has not yet been settled, it is sensible to review it before beginning the online application.
• Incorrect or inconsistent information can still lead to questions, correction requests, additional documents, delay or rejection by the registrar.

Five Questions to Answer Before Using DBD Biz Regist

The online application becomes easier once the underlying business decisions have been made. Before beginning the filing, the participants should be able to answer five practical questions.

1. What Will the Company Actually Do?

The business activity affects foreign ownership restrictions, company objectives, licences, registered capital, tax, office requirements and future work authorisation. A consulting company, restaurant, trading business, technology company and manufacturing operation may require very different legal and regulatory planning.

2. Who Will Invest and Hold the Shares?

The proposed shareholders should reflect the genuine investment and commercial relationship between the parties. Their nationalities, percentage holdings, source of funds, economic expectations and future rights should be considered before the share allocation is entered into the system.

3. Who Will Manage and Sign for the Company?

Share ownership and day-to-day management are not always the same. The participants should decide who will act as director, whether more than one signature will be required, and whether the signing conditions will work in practice for contracts, banking, employment and licences.

4. What Registered Office Will the Company Use?

The proposed premises should be suitable not only for incorporation but also for the company's tax, VAT, employment, licensing and operating requirements. An address that can be entered into a registration form may not be suitable for every later purpose.

5. Will Any Foreign Participant Work in Thailand?

If a foreign shareholder, director or employee will perform work in Thailand, the company structure should be planned together with the applicable visa, work permit, capital, office, tax and staffing requirements. These matters are more difficult to correct after the company has already been established.

What Changed on 1 July 2026?

The DBD announced that, from 1 July 2026, applications to incorporate registered partnerships and private limited companies would be provided through an online-only channel. The relevant platform is DBD Biz Regist.

The transition followed a period in which the DBD developed and expanded its digital registration system, adjusted the implementation timetable and prepared users for the move away from the ordinary counter-based process. Older articles referring to an earlier proposed transition date should therefore be checked against the DBD's latest announcements.

The DBD's current online platform and official user manuals should be treated as the operational reference for the filing process. The DBD published its final reminder of the online-only incorporation change immediately before it took effect on 1 July 2026. The official DBD announcement is available here.

What Is DBD Biz Regist?

DBD Biz Regist is the Department of Business Development's digital system for juristic person registration. It replaced the former DBD e-Registration platform and is designed to allow registration information, supporting steps, electronic signatures and payment to be managed through a digital workflow.

The DBD platform provides guidance for several categories of work, including:

• incorporation of private limited companies;
• incorporation of registered partnerships;
• certain amendments to registered juristic persons;
• dissolution and completion of liquidation procedures; and
• account registration, identity verification and other related user functions.

The exact steps and documents depend on the transaction. A new limited company, an amendment to an existing company and a liquidation are not the same filing and should not be treated as interchangeable procedures. The DBD maintains official manuals and instructional material for the available transactions.

How Does the Digital Incorporation Process Work?

The exact screens and signing method may vary according to the participants and the type of filing. At a general level, a new company incorporation through DBD Biz Regist involves the following stages.

1. Review the Proposed Business Before Entering the Filing System

The applicants should first determine what the company will actually do, who will invest, who will hold shares, who will act as director, how the director will sign and whether the proposed activity is restricted or licensed.

This legal and commercial planning should take place before information is entered into DBD Biz Regist. A digital form can record a structure, but it cannot determine whether that structure is appropriate for the investor's business, nationality, intended operations or long-term objectives.

2. Register the Relevant User Account and Complete Identity Verification

The person handling the filing must use the appropriate DBD Biz Regist account and follow the applicable identity verification process. The DBD user material identifies different account and identity functions, including registration for a filing representative, registration for a person who certifies signatures and a ThaiD route for eligible users.

Foreign participants should not assume that every person will use ThaiD or that the same verification route applies to every shareholder, promoter, director or representative. The correct process should be confirmed based on each person's nationality, role, identification documents and location.

3. Enter the Company Information

The DBD manual for simultaneous registration of the memorandum of association and company incorporation covers information such as:

• the proposed company name;
• the company seal, if one will be used;
• registered capital, share value and number of shares;
• the head office and any branch address;
• promoter information;
• shareholder details and share allocation;
• directors and authorised signatory conditions;
• the company's objectives;
• the company's intended goods and services;
• articles of association, where applicable; and
• information relating to the statutory meeting and incorporation.

These entries are not merely administrative. Share allocation, director authority and company objectives may affect control, banking, contracts, licensing, tax and future disputes.

4. Submit the Application for Registrar Review

After the required information has been completed, the application is submitted for review. The registrar may approve the application or ask for corrections, clarification or additional material. Moving the process online does not remove the registrar's examination of the application.

5. Complete Electronic Signing

Once the application reaches the appropriate stage, the relevant participants must complete the required signing process. The DBD has introduced electronic identity and signature procedures as part of the digital system.

The fact that a filing uses electronic signatures does not mean that every supporting foreign document is automatically accepted without further formality. Depending on the document and transaction, notarisation, legalisation, certification or Thai translation may still be required.

6. Pay the Official Fees and Complete Registration

After approval and signing, the official registration fees can be paid through the available process. Once registration is completed, the company can obtain its registration information and corporate documents through the applicable DBD services.

The DBD has described the general online sequence as completing the application, registrar review, electronic signing and online payment. Applicants should nevertheless allow time for corrections or additional questions, particularly where foreign shareholders, foreign directors, unusual objectives or regulated activities are involved.

What DBD Biz Regist Does Not Change

The digital system changes how an application is filed. It does not change the underlying legal analysis. Foreign investors should continue to review the following matters.

Foreign Ownership Restrictions

Registration of a company does not by itself confirm that a foreign investor may conduct every stated business activity. The Foreign Business Act and sector-specific laws may restrict or regulate foreign participation in certain activities.

Depending on the business, a lawful route may involve a Thai-majority structure with genuine Thai investment, a Foreign Business Licence, investment promotion through the Board of Investment, treaty rights or another permitted structure. The correct route depends on the actual activity and facts.

Genuine Shareholders and Source of Investment

Shareholders should reflect the genuine ownership and commercial relationship between the parties. DBD Biz Regist should not be treated as a mechanism to create a nominee arrangement or disguise the true source of ownership or investment.

Where Thai and foreign participants are involved, the parties should be prepared to explain the ownership structure, source of funds and commercial roles if requested by the authorities.

Director Authority and Corporate Control

The person who owns shares is not automatically the same person who manages or signs for the company. Director appointment, authorised signatures, signing conditions, voting rights and reserved matters should be considered together.

A poorly planned signing condition can create practical difficulties with banking, contracts, employment, licences and day-to-day operations even if the company has been successfully registered.

Registered Address

A company must have an appropriate registered office. Consent and supporting documents may be required, and additional requirements may apply for VAT registration, certain licences or particular types of premises.

Entering an address into DBD Biz Regist does not confirm that the premises will be suitable for every tax, employment, licensing or operational purpose.

Registered Capital and Work Authorisation

Registered capital should be planned according to the business, investment, ownership, licensing and intended employment of foreign personnel. It should not be selected only because a standard online package uses a particular figure.

Company incorporation also does not automatically grant a visa or work permit. Work authorisation is a separate process, although it should be planned together with the company structure.

Tax, VAT, Social Security and Ongoing Compliance

Incorporation is the beginning of the company's compliance obligations, not the end. The company may need to address accounting, tax, VAT, social security, employment, annual financial statements, shareholder meetings, statutory registers and licence renewals after registration.

Can a Foreign Investor Register a Company Entirely From Overseas?

The online system can reduce the need for physical visits and paper handling, but foreign investors should avoid assuming that every incorporation can be completed from overseas without additional arrangements.

The practical answer depends on matters including:

• the nationality and location of the promoters, shareholders and directors;
• the identity verification and electronic signing method available to each person;
• whether a filing representative will be used;
• whether foreign-issued corporate or personal documents are required;
• whether documents require notarisation, legalisation or Thai translation;
• the proposed registered address;
• the intended bank account arrangements; and
• whether licences, tax registration, a visa or work permit will follow.

It is therefore better to describe DBD Biz Regist as a digital filing system rather than a guarantee that every foreign-invested company can be established remotely under identical conditions.

Common Problems to Avoid

• Starting the filing before the business activity has been reviewed. The intended activity may affect foreign ownership, objectives, licences and capital.
• Using shareholder information that does not reflect the real investment. The registered structure should match the genuine commercial relationship.
• Choosing director authority without considering banking and contracts. Signing conditions should work in practice after incorporation.
• Assuming that online filing removes document formalities. Foreign documents may still require certification, legalisation or translation.
• Using an office address without checking its suitability. Registration, VAT and licensing requirements may not be identical.
• Treating registration as permission to conduct a restricted business. A company certificate is not a Foreign Business Licence or sector-specific licence.
• Planning visas and work permits only after incorporation. Capital, office, staffing and business activity may need to be considered earlier.
• Assuming that the online process guarantees a fixed completion date. The registrar may request corrections or supporting information.

What Should Existing Companies Do?

Existing companies should also become familiar with DBD Biz Regist. The official platform includes guidance for certain company amendments, dissolution and completion of liquidation procedures in addition to new incorporation.

Before making an amendment, the company should confirm that the underlying corporate approvals have been properly obtained. A digital filing does not replace a required board resolution, shareholder resolution, meeting, notice, supporting document or special resolution.

Legal Planning Before the DBD Biz Regist Filing

The online filing itself is not usually the most difficult part of establishing a company. The more important work often takes place beforehand: defining the business activity, checking the foreign ownership position, deciding who will invest and control the company, setting director authority, confirming the registered office, and coordinating future tax, licensing and work authorisation requirements.

TILA LEGAL is a private law firm in Bangkok assisting foreign SME owners and investors with these decisions before and during company establishment in Thailand. Our work may include:

• reviewing the proposed business activity and foreign ownership position;
• considering the appropriate company and investment structure;
• planning genuine shareholder participation and share allocation;
• reviewing director appointment and signing authority;
• preparing incorporation and shareholder documentation;
• coordinating the DBD Biz Regist filing process;
• reviewing registered address and licensing requirements;
• planning tax, VAT, visa and work permit steps; and
• advising on post-incorporation corporate compliance.

For an overview of our company establishment work, see Company Registration in Thailand. Foreign investors who are still considering ownership, control and long-term structure may also review our Business Planning in Thailand guide and Common Legal Questions for Foreign Investors.

Before You Begin the Online Application

If you have not yet settled the five questions discussed above, prepare a short summary covering:

• the activities the company will conduct;
• the nationality and intended role of each participant;
• the proposed shareholding and source of investment;
• the proposed directors and signing authority;
• the proposed registered office; and
• whether any foreign participant will work in Thailand.

Our legal team can review this information and identify matters that should be considered before the proposed structure is entered into DBD Biz Regist.

Send Your Business Setup Summary to TILA LEGAL

Frequently Asked Questions

Is paper filing still available for a new Thai limited company?

From 1 July 2026, the DBD provides incorporation registration for private limited companies and registered partnerships through DBD Biz Regist as an online-only process. Applicants should check current DBD notices if an exceptional circumstance or system interruption occurs.

Does DBD Biz Regist allow a foreigner to own 100% of a Thai company?

DBD Biz Regist is a registration platform. It does not create an exemption from foreign ownership restrictions. Whether majority or full foreign ownership is available depends on the business activity, the Foreign Business Act, investment promotion, treaty rights, licences and other applicable laws.

Do all shareholders and directors need ThaiD?

No single answer applies to every participant. The DBD materials include a ThaiD registration route for eligible users, but the appropriate identity and signing process depends on each person's role, nationality and available identification method. The process should be confirmed before filing.

Can foreign shareholders sign electronically from outside Thailand?

This may be possible in some cases, but it should not be assumed. The available verification and signing method, the participant's location and the supporting documents must be checked. Some foreign documents may still require notarisation, legalisation, certification or Thai translation.

Does online company registration include VAT registration?

No. Company incorporation and VAT registration are separate matters. VAT requirements depend on the company's business, revenue, activities, office and readiness to meet tax compliance requirements.

Does online company registration include a visa or work permit?

No. A company certificate does not grant immigration status or permission to work. Visa and work permit planning should be coordinated with the company structure, capital, office, employment and intended role of the foreign investor.

How long does registration through DBD Biz Regist take?

The timing depends on the completeness of the application, the registrar's review, the signing process and whether corrections or additional documents are requested. A digital filing system does not guarantee approval within a fixed number of days.

Does TILA LEGAL provide nominee shareholders?

No. TILA LEGAL does not provide nominee shareholder services. Shareholding and governance arrangements should reflect the genuine ownership, investment and commercial relationship between the parties.

Official Sources

• DBD announcement on online-only incorporation from 1 July 2026
• DBD Biz Regist official platform
• DBD Biz Regist official user manuals
• Department of Business Development

This article provides general information as at 13 July 2026. It is not legal advice and should not be relied upon as a substitute for reviewing the proposed business activity, ownership, participants and applicable regulatory requirements. DBD procedures and system functions may be updated after publication.